Our Products

Architectural Specifications

Projects should be designed and installed in accordance with federal, state, and local building codes and ordinances governing construction in your area and in accordance with the National Design Specifications (NDS) and the Wood Handbook.

Hi-bor Construction Product Specification Guide

Building Code Approvals

Hi-bor^® Pressure Treated Lumber and other wood products are accepted by the IBC and IRC under AWPA-UC2 and ICC - ES Legacy Report, ESR-2667 and meet all major model building code requirements.

Hi-bor^® is approved by the City and County of Honolulu building department. It may be used for above ground sill plates and other interior, above ground applications as required by the IBC and IRC.

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• Download Hi-bor^® ICC-ES Report.
• Disodium Octaborate Tetrahydrate is an American Wood Protection Association (AWPA) Standardized Wood Preservative.